Funktion-One has introduced the PSM15, a high-performance stage monitor developed to address a long standing challenge in live sound: providing a clear, stable on-stage reference at high level without compromising clarity. The PSM15 applies the same loudspeaker design principles used across Funktion-One’s product range to the specific demands of stage monitoring. The PSM15 monitor is designed for concert touring, festivals and live venues where clarity, consistency and reliability are critical. The controlled pattern and high gain before feedback make it particularly well suited to stages where open microphones and loud backline coexist in close proximity.

Funktion-One’s loudspeaker technologies deliver an unparalleled combination of sonic excellence and user friendliness. Listen to our Compact Range, Evolution, Vero VX and the newly launched PSM15. Find out more about Projection system design software’s groundbreaking low frequency wave-based modelling and our highly intuitive workflow tools. Experience it at ISE 2026 in Audio Demo Room E2.